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package fish.payara.security.oidc.client.elpersessiontests;

import jakarta.inject.Inject;
import jakarta.inject.Named;
import jakarta.servlet.http.HttpServletRequest;
import org.eclipse.microprofile.config.Config;

@Named
public class OpenidConfigBeanEL {
    
    @Inject
    HttpServletRequest request;
    
    @Inject
    Config config;
    
    private static final String BASE_OPENID_KEY = "payara.security.openid";
    
    public String getTokenEndpointURL() {
        String tenant = getTenant(request);
        return config
                .getOptionalValue(BASE_OPENID_KEY + "." + tenant + ".providerURI", String.class)
                // e.g. payara.security.openid.employee.providerURI
                .orElseGet(() -> {
                    // e.g. payara.security.openid.providerURI - the standard Payara key, should never get here because it overrides the value with the EL expression
                   return config.getValue(BASE_OPENID_KEY + ".default.providerURI", String.class);
                });
    }
    
    private static String getTenant(HttpServletRequest request) {
        return request.getParameter("tenant");
    }
}
